150808440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1256737}}^1$

素因数の和:1256751

約数の個数: 32

約数和(自身を含む): 452425680

約数和(自身を除く): 301617240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1256737, 2513474, 3770211, 5026948, 6283685, 7540422, 10053896, 12567370, 15080844, 18851055, 25134740, 30161688, 37702110, 50269480, 75404220, 150808440]

約数ペア:

[(1, 150808440), (2, 75404220), (3, 50269480), (4, 37702110), (5, 30161688), (6, 25134740), (8, 18851055), (10, 15080844), (12, 12567370), (15, 10053896), (20, 7540422), (24, 6283685), (30, 5026948), (40, 3770211), (60, 2513474), (120, 1256737)]